
The H&R 2.50 in I.D. race spring is a single-main coil for tuned suspensions. This 10 inch spring is rated 600 lbs/in and is crafted from lightweight (hf) 54SiCr6 spring steel in Germany. H&R's springs are lighter and allow more travel than many rivals; the product line includes many lengths and rates for precise setup choices, with tender springs available and factory pre-blocking to prevent permanent settling.
H&R 2.5 inch ID Single Race Spring Length 10 inch Rate 600 lbs/inch